Foraging Theory Applied To Medical Information Searching

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Foraging Theory Applied to Medical Information Searching

Author : Mai Dwairy
Publisher : Xlibris Corporation
ISBN 13 : 1477128034
Total Pages : 204 pages
Book Rating : 4.4/5 (771 download)

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Book Synopsis Foraging Theory Applied to Medical Information Searching by : Mai Dwairy

Download or read book Foraging Theory Applied to Medical Information Searching written by Mai Dwairy and published by Xlibris Corporation. This book was released on 2012-10 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Workload and other constraints prevent General Practitioners from accessing medical evidence for clinical decisions. This problem was studied in New Zealand GPs using Optimal Foraging Theory developed in ecology. GPs' information search strategies were modelled as sequential steps associated with costs and benefits measured from logbooks of actual searches. By consulting the most profitable sources, switching sources when unsuccessful, and double checking, GPs seem close to an optimal trade-off between maximizing search success and information reliability, and minimizing searching time. Subsidised training in information searching and provision of a literature search service are two inferred avenues to access medical evidence.

Health Informatics - E-Book

Author : Ramona Nelson
Publisher : Elsevier Health Sciences
ISBN 13 : 0323293867
Total Pages : 564 pages
Book Rating : 4.3/5 (232 download)

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Book Synopsis Health Informatics - E-Book by : Ramona Nelson

Download or read book Health Informatics - E-Book written by Ramona Nelson and published by Elsevier Health Sciences. This book was released on 2013-06-14 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Health Informatics: An Interprofessional Approach was awarded first place in the 2013 AJN Book of the Year Awards in the Information Technology/Informatics category. Get on the cutting edge of informatics with Health Informatics, An Interprofessional Approach. Covering a wide range of skills and systems, this unique title prepares you for work in today’s technology-filled clinical field. Topics include clinical decision support, clinical documentation, provider order entry systems, system implementation, adoption issues, and more. Case studies, abstracts, and discussion questions enhance your understanding of these crucial areas of the clinical space. 31 chapters written by field experts give you the most current and accurate information on continually evolving subjects like evidence-based practice, EHRs, PHRs, disaster recovery, and simulation. Case studies and attached discussion questions at the end of each chapter encourage higher level thinking that you can apply to real world experiences. Objectives, key terms and an abstract at the beginning of each chapter provide an overview of what each chapter will cover. Conclusion and Future Directions section at the end of each chapter reinforces topics and expands on how the topic will continue to evolve. Open-ended discussion questions at the end of each chapter enhance your understanding of the subject covered.

Health Informatics

Author : Ramona Nelson
Publisher : Elsevier Health Sciences
ISBN 13 : 0323100953
Total Pages : 564 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Health Informatics by : Ramona Nelson

Download or read book Health Informatics written by Ramona Nelson and published by Elsevier Health Sciences. This book was released on 2013-06-14 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Health Informatics: An Interprofessional Approach was awarded first place in the 2013 AJN Book of the Year Awards in the Information Technology/Informatics category. Get on the cutting edge of informatics with Health Informatics, An Interprofessional Approach. Covering a wide range of skills and systems, this unique title prepares you for work in today's technology-filled clinical field. Topics include clinical decision support, clinical documentation, provider order entry systems, system implementation, adoption issues, and more. Case studies, abstracts, and discussion questions enhance your understanding of these crucial areas of the clinical space. 31 chapters written by field experts give you the most current and accurate information on continually evolving subjects like evidence-based practice, EHRs, PHRs, disaster recovery, and simulation. Case studies and attached discussion questions at the end of each chapter encourage higher level thinking that you can apply to real world experiences. Objectives, key terms and an abstract at the beginning of each chapter provide an overview of what each chapter will cover. Conclusion and Future Directions section at the end of each chapter reinforces topics and expands on how the topic will continue to evolve. Open-ended discussion questions at the end of each chapter enhance your understanding of the subject covered.

Information Foraging Theory

Author : Peter Pirolli
Publisher : Oxford University Press
ISBN 13 : 0195387791
Total Pages : 221 pages
Book Rating : 4.1/5 (953 download)

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Book Synopsis Information Foraging Theory by : Peter Pirolli

Download or read book Information Foraging Theory written by Peter Pirolli and published by Oxford University Press. This book was released on 2009 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Peter Pirolli covers information foraging theory (IFT), a theory in adaptive information interaction. IFT analyses what people do to make sense of the huge amount of information available on the Internet and how they navigate it.

Library & Information Science Abstracts

Author :
Publisher :
ISBN 13 :
Total Pages : 900 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Library & Information Science Abstracts by :

Download or read book Library & Information Science Abstracts written by and published by . This book was released on 1995 with total page 900 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Documentation Abstracts

Author :
Publisher :
ISBN 13 :
Total Pages : 454 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Documentation Abstracts by :

Download or read book Documentation Abstracts written by and published by . This book was released on 1999 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Foraging

Author : David W. Stephens
Publisher : University of Chicago Press
ISBN 13 : 0226772659
Total Pages : 626 pages
Book Rating : 4.2/5 (267 download)

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Book Synopsis Foraging by : David W. Stephens

Download or read book Foraging written by David W. Stephens and published by University of Chicago Press. This book was released on 2008-09-15 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foraging is fundamental to animal survival and reproduction, yet it is much more than a simple matter of finding food; it is a biological imperative. Animals must find and consume resources to succeed, and they make extraordinary efforts to do so. For instance, pythons rarely eat, but when they do, their meals are large—as much as 60 percent larger than their own bodies. The snake’s digestive system is normally dormant, but during digestion metabolic rates can increase fortyfold. A python digesting quietly on the forest floor has the metabolic rate of thoroughbred in a dead heat. This and related foraging processes have broad applications in ecology, cognitive science, anthropology, and conservation biology—and they can be further extrapolated in economics, neurobiology, and computer science. Foraging is the first comprehensive review of the topic in more than twenty years. A monumental undertaking, this volume brings together twenty-two experts from throughout the field to offer the latest on the mechanics of foraging, modern foraging theory, and foraging ecology. The fourteen essays cover all the relevant issues, including cognition, individual behavior, caching behavior, parental behavior, antipredator behavior, social behavior, population and community ecology, herbivory, and conservation. Considering a wide range of taxa, from birds to mammals to amphibians, Foraging will be the definitive guide to the field.

Foraging Theory

Author : David W. Stephens
Publisher : Princeton University Press
ISBN 13 : 0691206791
Total Pages : pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Foraging Theory by : David W. Stephens

Download or read book Foraging Theory written by David W. Stephens and published by Princeton University Press. This book was released on 2019-12-31 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This account of the current state of foraging theory is also a valuable description of the use of optimality theory in behavioral ecology in general. Organizing and introducing the main research themes in economic analyses of animal feeding behavior, the authors analyze the empirical evidence bearing on foraging models and answer criticisms of optimality modeling. They explain the rationale for applying optimality models to the strategies and mechanics of foraging and present the basic "average-rate maximizing" models and their extensions. The work discusses new directions in foraging research: incorporating incomplete information and risk-sensitive behavior in foraging models; analyzing trade-offs, such as nutrient requirements and the threat of being eaten while foraging; formulating dynamic models; and building constrained optimization models that assume that foragers can use only simple "rules of thumb." As an analysis of these and earlier research developments and as a contribution to debates about the role of theory in evolutionary biology. Foraging Theory will appeal to a wide range of readers, from students to research professionals, in behavioral ecology, population and community ecology, animal behavior, and animal psychology, and especially to those planning empirical tests of foraging models.

Digital Media, Youth, and Credibility

Author : Miriam J. Metzger
Publisher : MIT Press
ISBN 13 : 0262062739
Total Pages : 212 pages
Book Rating : 4.2/5 (62 download)

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Book Synopsis Digital Media, Youth, and Credibility by : Miriam J. Metzger

Download or read book Digital Media, Youth, and Credibility written by Miriam J. Metzger and published by MIT Press. This book was released on 2008 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: The difficulties in determining the quality of information on the Internet--in particular, the implications of wide access and questionable credibility for youth and learning. Today we have access to an almost inconceivably vast amount of information, from sources that are increasingly portable, accessible, and interactive. The Internet and the explosion of digital media content have made more information available from more sources to more people than at any other time in human history. This brings an infinite number of opportunities for learning, social connection, and entertainment. But at the same time, the origin of information, its quality, and its veracity are often difficult to assess. This volume addresses the issue of credibility--the objective and subjective components that make information believable--in the contemporary media environment. The contributors look particularly at youth audiences and experiences, considering the implications of wide access and the questionable credibility of information for youth and learning. They discuss such topics as the credibility of health information online, how to teach credibility assessment, and public policy solutions. Much research has been done on credibility and new media, but little of it focuses on users younger than college students. Digital Media, Youth, and Credibility fills this gap in the literature. Contributors Matthew S. Eastin, Gunther Eysenbach, Brian Hilligoss, Frances Jacobson Harris, R. David Lankes, Soo Young Rieh, S. Shyam Sundar, Fred W. Weingarten

Theories of Information Behavior

Author : Karen E. Fisher
Publisher : Information Today, Inc.
ISBN 13 : 9781573872300
Total Pages : 464 pages
Book Rating : 4.8/5 (723 download)

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Book Synopsis Theories of Information Behavior by : Karen E. Fisher

Download or read book Theories of Information Behavior written by Karen E. Fisher and published by Information Today, Inc.. This book was released on 2005 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique book presents authoritative overviews of more than 70 conceptual frameworks for understanding how people seek, manage, share, and use information in different contexts. A practical and readable reference to both well-established and newly proposed theories of information behavior, the book includes contributions from 85 scholars from 10 countries. Each theory description covers origins, propositions, methodological implications, usage, links to related conceptual frameworks, and listings of authoritative primary and secondary references. The introductory chapters explain key concepts, theorymethod connections, and the process of theory development.

Medical and Health Information Directory

Author :
Publisher :
ISBN 13 :
Total Pages : 722 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Medical and Health Information Directory by :

Download or read book Medical and Health Information Directory written by and published by . This book was released on 2010 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applications of Big Data in Healthcare

Author : Ashish Khanna
Publisher : Academic Press
ISBN 13 : 0128204516
Total Pages : 311 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Applications of Big Data in Healthcare by : Ashish Khanna

Download or read book Applications of Big Data in Healthcare written by Ashish Khanna and published by Academic Press. This book was released on 2021-03-10 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applications of Big Data in Healthcare: Theory and Practice begins with the basics of Big Data analysis and introduces the tools, processes and procedures associated with Big Data analytics. The book unites healthcare with Big Data analysis and uses the advantages of the latter to solve the problems faced by the former. The authors present the challenges faced by the healthcare industry, including capturing, storing, searching, sharing and analyzing data. This book illustrates the challenges in the applications of Big Data and suggests ways to overcome them, with a primary emphasis on data repositories, challenges, and concepts for data scientists, engineers and clinicians. The applications of Big Data have grown tremendously within the past few years and its growth can not only be attributed to its competence to handle large data streams but also to its abilities to find insights from complex, noisy, heterogeneous, longitudinal and voluminous data. The main objectives of Big Data in the healthcare sector is to come up with ways to provide personalized healthcare to patients by taking into account the enormous amounts of already existing data. Provides case studies that illustrate the business processes underlying the use of big data and deep learning health analytics to improve health care delivery Supplies readers with a foundation for further specialized study in clinical analysis and data management Includes links to websites, videos, articles and other online content to expand and support the primary learning objectives for each major section of the book

Choice

Author :
Publisher :
ISBN 13 :
Total Pages : 1118 pages
Book Rating : 4.4/5 (91 download)

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Book Synopsis Choice by :

Download or read book Choice written by and published by . This book was released on 2007-09 with total page 1118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applied Computing in Medicine and Health

Author : Dhiya Al-Jumeily
Publisher : Morgan Kaufmann
ISBN 13 : 012803498X
Total Pages : 366 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Applied Computing in Medicine and Health by : Dhiya Al-Jumeily

Download or read book Applied Computing in Medicine and Health written by Dhiya Al-Jumeily and published by Morgan Kaufmann. This book was released on 2015-08-21 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applied Computing in Medicine and Health is a comprehensive presentation of on-going investigations into current applied computing challenges and advances, with a focus on a particular class of applications, primarily artificial intelligence methods and techniques in medicine and health. Applied computing is the use of practical computer science knowledge to enable use of the latest technology and techniques in a variety of different fields ranging from business to scientific research. One of the most important and relevant areas in applied computing is the use of artificial intelligence (AI) in health and medicine. Artificial intelligence in health and medicine (AIHM) is assuming the challenge of creating and distributing tools that can support medical doctors and specialists in new endeavors. The material included covers a wide variety of interdisciplinary perspectives concerning the theory and practice of applied computing in medicine, human biology, and health care. Particular attention is given to AI-based clinical decision-making, medical knowledge engineering, knowledge-based systems in medical education and research, intelligent medical information systems, intelligent databases, intelligent devices and instruments, medical AI tools, reasoning and metareasoning in medicine, and methodological, philosophical, ethical, and intelligent medical data analysis. Discusses applications of artificial intelligence in medical data analysis and classifications Provides an overview of mobile health and telemedicine with specific examples and case studies Explains how behavioral intervention technologies use smart phones to support a patient centered approach Covers the design and implementation of medical decision support systems in clinical practice using an applied case study approach

Behavioural Mechanisms of Food Selection

Author : Roger N. Hughes
Publisher : Springer Science & Business Media
ISBN 13 : 3642751180
Total Pages : 887 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Behavioural Mechanisms of Food Selection by : Roger N. Hughes

Download or read book Behavioural Mechanisms of Food Selection written by Roger N. Hughes and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 887 pages. Available in PDF, EPUB and Kindle. Book excerpt: Behavioural Mechanisms of Food Selection examines animals belonging to diverse trophic groups, from carnivores, herbivores, micro-algal grazers, to filter-feeders and detritus-feeders. In the past Optimal Foraging Theory has been applied to all these groups, but in different ways and in disci plines that rarely overlap. Here concepts and developments hitherto scattered in the literature are drawn together. This uniquely broad synthesis captures the state of the art in the study of diet selection and prescribes new objectives in theoretical development and research.

Journal of Librarianship and Information Science

Author :
Publisher :
ISBN 13 :
Total Pages : 288 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Journal of Librarianship and Information Science by :

Download or read book Journal of Librarianship and Information Science written by and published by . This book was released on 2007 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Exploratory Search

Author : Ryen White
Publisher : Springer Nature
ISBN 13 : 3031022602
Total Pages : 98 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Exploratory Search by : Ryen White

Download or read book Exploratory Search written by Ryen White and published by Springer Nature. This book was released on 2022-06-01 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: As information becomes more ubiquitous and the demands that searchers have on search systems grow, there is a need to support search behaviors beyond simple lookup. Information seeking is the process or activity of attempting to obtain information in both human and technological contexts. Exploratory search describes an information-seeking problem context that is open-ended, persistent, and multifaceted, and information-seeking processes that are opportunistic, iterative, and multitactical. Exploratory searchers aim to solve complex problems and develop enhanced mental capacities. Exploratory search systems support this through symbiotic human-machine relationships that provide guidance in exploring unfamiliar information landscapes. Exploratory search has gained prominence in recent years. There is an increased interest from the information retrieval, information science, and human-computer interaction communities in moving beyond the traditional turn-taking interaction model supported by major Web search engines, and toward support for human intelligence amplification and information use. In this lecture, we introduce exploratory search, relate it to relevant extant research, outline the features of exploratory search systems, discuss the evaluation of these systems, and suggest some future directions for supporting exploratory search. Exploratory search is a new frontier in the search domain and is becoming increasingly important in shaping our future world. Table of Contents: Introduction / Defining Exploratory Search / Related Work / Features of Exploratory Search Systems / Evaluation of Exploratory Search Systems / Future Directions and concluding Remarks